diff --git a/EMU7800/Core/SerializationContext.cs b/EMU7800/Core/SerializationContext.cs
deleted file mode 100644
index 2ff20a40d7..0000000000
--- a/EMU7800/Core/SerializationContext.cs
+++ /dev/null
@@ -1,232 +0,0 @@
-using System;
-using System.IO;
-
-namespace EMU7800.Core
-{
-    /// <summary>
-    /// A context for serializing <see cref="MachineBase"/> objects.
-    /// </summary>
-    public class SerializationContext
-    {
-        #region Fields
-
-        readonly BinaryWriter _binaryWriter;
-
-        #endregion
-
-        public void Write(byte value)
-        {
-            _binaryWriter.Write(value);
-        }
-
-        public void Write(ushort value)
-        {
-            _binaryWriter.Write(value);
-        }
-
-        public void Write(int value)
-        {
-            _binaryWriter.Write(value);
-        }
-
-        public void Write(uint value)
-        {
-            _binaryWriter.Write(value);
-        }
-
-        public void Write(long value)
-        {
-            _binaryWriter.Write(value);
-        }
-
-        public void Write(ulong value)
-        {
-            _binaryWriter.Write(value);
-        }
-
-        public void Write(bool value)
-        {
-            _binaryWriter.Write(value);
-        }
-
-        public void Write(double value)
-        {
-            _binaryWriter.Write(value);
-        }
-
-		/*
-        public void Write(BufferElement bufferElement)
-        {
-            for (var i = 0; i < BufferElement.SIZE; i++)
-                Write(bufferElement[i]);
-        }
-		*/
-
-        public void Write(byte[] bytes)
-        {
-            _binaryWriter.Write(bytes.Length);
-            if (bytes.Length > 0)
-                _binaryWriter.Write(bytes);
-        }
-
-        public void Write(ushort[] ushorts)
-        {
-            var bytes = new byte[ushorts.Length << 1];
-            Buffer.BlockCopy(ushorts, 0, bytes, 0, bytes.Length);
-            Write(bytes);
-        }
-
-        public void Write(int[] ints)
-        {
-            var bytes = new byte[ints.Length << 2];
-            Buffer.BlockCopy(ints, 0, bytes, 0, bytes.Length);
-            Write(bytes);
-        }
-
-        public void Write(uint[] uints)
-        {
-            var bytes = new byte[uints.Length << 2];
-            Buffer.BlockCopy(uints, 0, bytes, 0, bytes.Length);
-            Write(bytes);
-        }
-
-        public void Write(bool[] booleans)
-        {
-            var bytes = new byte[booleans.Length];
-            for (var i = 0; i < bytes.Length; i++)
-            {
-                bytes[i] = (byte)(booleans[i] ? 0xff : 0x00);
-            }
-            Write(bytes);
-        }
-
-        public void Write(MachineBase m)
-        {
-            WriteTypeName(m);
-            m.GetObjectData(this);
-        }
-
-        public void Write(AddressSpace mem)
-        {
-            mem.GetObjectData(this);
-        }
-
-        public void Write(M6502 cpu)
-        {
-            cpu.GetObjectData(this);
-        }
-
-        public void Write(PIA pia)
-        {
-            pia.GetObjectData(this);
-        }
-
-        public void Write(TIA tia)
-        {
-            tia.GetObjectData(this);
-        }
-
-        public void Write(TIASound tiaSound)
-        {
-            tiaSound.GetObjectData(this);
-        }
-
-        public void Write(Maria maria)
-        {
-            maria.GetObjectData(this);
-        }
-
-        public void Write(Cart cart)
-        {
-            WriteTypeName(cart);
-            cart.GetObjectData(this);
-        }
-
-        public void Write(RAM6116 ram6116)
-        {
-            ram6116.GetObjectData(this);
-        }
-
-        public void Write(InputState inputState)
-        {
-            inputState.GetObjectData(this);
-        }
-
-        public void WriteVersion(int version)
-        {
-            Write(0x78000087);
-            Write(version);
-        }
-
-        public void WriteOptional(byte[] bytes)
-        {
-            var hasBytes = (bytes != null);
-            _binaryWriter.Write(hasBytes);
-            if (!hasBytes)
-                return;
-            _binaryWriter.Write(bytes.Length);
-            if (bytes.Length > 0)
-                _binaryWriter.Write(bytes);
-        }
-
-        public void WriteOptional(HSC7800 hsc7800)
-        {
-            var exist = (hsc7800 != null);
-            Write(exist);
-            if (!exist)
-                return;
-            hsc7800.GetObjectData(this);
-        }
-
-        public void WriteOptional(Bios7800 bios7800)
-        {
-            var exist = (bios7800 != null);
-            Write(exist);
-            if (!exist)
-                return;
-            bios7800.GetObjectData(this);
-        }
-
-        public void WriteOptional(PokeySound pokeySound)
-        {
-            var exist = (pokeySound != null);
-            Write(exist);
-            if (!exist)
-                return;
-            pokeySound.GetObjectData(this);
-        }
-
-        #region Constructors
-
-        private SerializationContext()
-        {
-        }
-
-        /// <summary>
-        /// Instantiates a new instance of <see cref="SerializationContext"/>.
-        /// </summary>
-        /// <param name="binaryWriter"/>
-        internal SerializationContext(BinaryWriter binaryWriter)
-        {
-            if (binaryWriter == null)
-                throw new ArgumentNullException("binaryWriter");
-            _binaryWriter = binaryWriter;
-        }
-
-        #endregion
-
-        #region Helpers
-
-        void WriteTypeName(object o)
-        {
-            if (o == null)
-                throw new Emu7800SerializationException("Type unexpectedly null.");
-            var typeName = o.GetType().FullName;
-            if (string.IsNullOrWhiteSpace(typeName))
-                throw new Emu7800SerializationException("Unable to discover type name.");
-            _binaryWriter.Write(typeName);
-        }
-
-        #endregion
-    }
-}